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To find information on a specific area code, use the area code lookup that makes it easy to find an area code by number and gives detailed information including city/state, timezone, and area code maps.
- Area Code List
502 (the entire state of Kentucky) 503 (the entire state of...
- Reverse Phone Lookup
Looking Up Cell Phones and Unlisted Numbers. For unlisted or...
- Area Code Lookup
See a map of the entire city to see if different parts of...
- Area Code Map
Individual Area Codes. In addition to the national and state...
- Area Code Locator
If not, find the location of any area code by entering the...
- Canada
The original 9 area codes of Canada include 204, 306, 403,...
- 671 Guam
What time zone is area code 671? The 671 area code is...
- Downloadable Database
Area Code Map; Canada Area Codes List; Instant Phone Lookup...
- Area Code List
An Interactive Map of All Ohio Area Codes - October 2024.
The regions shown in blue are in Ohio. This is a list of area codes in the state of Ohio.
US State PDF Area Code Maps >> Download Ohio PDF Area Code Map. See Full View Version of this Map:
There are 12 active area codes in the state of Ohio. Each of these area codes are listed below. There are two lists that Wirefly provides for the area codes in Ohio. The first table below shows the most populated cities in Ohio with the area codes listed next to them.
Ohio area codes map gives information about all the area codes of Ohio state along with their counties list.
Area Codes. US Area Codes By State. Location of all Area Codes in the US. To faciltiate the millions of phone users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing areas.